tree db8efc83b14fd246571829c4ed49c37c27255f7e
parent 40a3c11caf9f3e88b6772d13223b99a84168f76f
parent 076d7881ff9e5524410c8f77f5f5eb470bee4199
author swift-ci <swift-ci@users.noreply.github.com> 1485826525 -0800
committer swift-ci <swift-ci@users.noreply.github.com> 1485826525 -0800

Merge remote-tracking branch 'origin/swift-4.0-branch' into stable

* origin/swift-4.0-branch:
  Re-apply "[ubsan] Sanity-check shift amounts before truncation"